1.

-

Pages 1-1
2.

The story of garbage in Iran; is it an indicator of our inefficiency?!

Pages 3-3
Adel Jalili
3.

Foresight in the wood industry

Pages 7-18
Reza Jazayeri; Mohammad Bagher Rezaee; Saeed Mahdavi; Sedighe Nazari
4.

An analysis of management periods on renewable natural resources and emphasis on the exploitation area of Qashqai Tribe in Fars Province

Pages 19-33
Negahdar Eskandari
5.

Evaluation of economic productivity of poplar in combination with agricultural, fodder, and medicinal crops

Pages 35-48
Fateme Ahmadlou; Mohsen Calagari; Azade Salehi; Saeede Eskandari
6.

Notes on large plant genera with focus on Astragalus

Pages 51-57
Ali Asghar Maassumi
7.

Habitat characteristics effective in the distribution of exclusive and gypsum species in western Semnan

Pages 59-66
Fatemeh Rabizadeh; Farzane Bahadori
8.

Vegetation of alpine and sub-alpine ecosystems in Iran

Pages 67-75
Kazem Saedi; morteza khodagholi; Rostam Khalifehzadeh; Alireza Eftekhari; Javad Motamedi
9.

Introducing some alien plants of Iran and their risk of invasion

Pages 77-85
Sima Sohrabi; Adel Jalili; Eskandar Zand; Javid Gherekhloo
10.

Zagros forests monitoring, measures and preliminary results

Pages 87-105
Ahmad Rahmani; Mehdi Pourhashemi; Kazem Bordbar; Hasan Jahanbazi; Mohammad Matinizadeh; Yaghoub Iranmanesh; Majid Tavakoli
11.

Hur al-Azim border wetland, a valuable ecosystem with high biodiversity

Pages 109-123
Mehri Dinarvand
12.

1-Agricultural land-use change is a serious threat to the country's food security 2-Climate Change and Standards

Pages 124-124
Adel Jalili; Mostafa Jafari
13.

Perennial medicinal plants, suitable for cultivation in sloping drylands

Pages 125-125
Fateme Sefidkon
14.

A Biography of Seyed Fakhreddin Ziaei Ziabari (1315-1400 Hijri)

Pages 127-133
Khosro Sagheb Talebi
15.

The conservation status of two species of Centaurea

Pages 135-141
Tayebeh Amini; Habib Zare; Ziba Jamzad; Adel Jalili
16.

The conservation status of endemic SW Iranian Dionysia species

Pages 143-155
Amin Zeraatkar; Ziba Jamzad; Adel Jalili; Farzaneh Khajoei Nasab
17.

Number of Earth's tree species estimated to be 14% higher than currently known, with some 9,200 species yet to be discovered

Pages 156-157
Firoozeh Hatami
18.

City trees and soil are sucking more carbon out of the atmosphere than previously thought

Pages 158-158
Parvin Salehi Shanjani
19.

Discovery of ancient plant fossils in Washington points to paleobotanic mystery

Pages 159-159
Maede Fadaei Khojasteh
20.

A review of the book "Flora of Iran, Astragalus genus"

Pages 161-163
Mostafa Asadi
21.

-

Pages 6-6
22.

-

Pages 76-76
23.

-

Pages 106-107
24.

Qazvin-Ziaran

Pages 34-34
Farhad Ramezani
25.

Alborz province

Pages 49-49
Ali Pour Ghorban
26.

Guilan-Deylaman

Pages 50-50
Seyyed Maryam Hosseini
27.

Khuzestan-Hourolazim

Pages 108-108
28.

-

Pages 166-166


counter
Journal management system. designed by sinaweb